There is no firmware information available for the TV5 (v2) as these cannot be updated. April 10, 2024 16:37 Related articles TV5 V2 - Quick Start Guide Why is sound coming from my TV and my TV5 simultaneously? What do the TV5 v2's coloured LED's represent? What is the maximum size TV the TV5 v2 can support? How do I pair another remote with the TV5?